000 00268nam a2200097Ia 4500
008 160710s1962 xx 000 0 und d
100 _aCHEMICAL ENGINEERING SCIENCE
245 _aCHEMICAL ENGINEERING SCIENCE,JAN.-AUG.
260 _bPERGAMON PRESS
_c1962
942 _2ddc
_cB
999 _c40380
_d40380